As a clean renewable energy, the wind energy gets more and more attention from all over the world. With the huge reserves, the global wind energy is about 2.74 × 109MW, of which 2×107MW is available, which is 10 times the total quantity of exploitable water power on the earth. The wind energy of China is large in reserves and widely distributed, and only the wind reserve on the land is about 253 million kW. The wind power on the earth which can be used to generate the power is about 10 billion kW, almost 10 times the hydropower generation in the world. At present, wind energy develops fast not only in China, but also in the international market with the yearly growth rate up to 25%.

Compared with other energy sources, wind energy has many unique advantages, such as the cleanliness, good environmental benefits and less collateral pollution. Wind energy is renewable and never exhausted. Once the wind field is completed, it can operate continuously. The infrastructure construction period of wind power plant is short, and the scale of installation capacity is flexible. Therefore, the wind field may be put into operation quickly.

The main supply of zhenli xiangyuan company is the high voltage fuse used in switch box. Protect circuit safety during transmission and distribution.